Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Turkish Airlines

The cheapest airline(s) flying from Washington to Singapore is Turkish Airlines.

  • Turkish Airlines Turkish Airlines
  • Qatar Airways Qatar Airways
  • American Airlines American Airlines
  • Delta Air Lines Delta Air Lines
  • Korean Air Korean Air
  • Air India Air India
  • JetBlue Airways JetBlue Airways
  • Emirates Emirates
  • Singapore Airlines Singapore Airlines
  • Japan Airlines Japan Airlines
Cheapest Month October

Travel Period: June 2024 - May 2025

The cheapest month(s) to fly from Washington to Singapore is October.

  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
Cheapest Day of the Week Monday

The cheapest day(s) of the week to fly from Washington to Singapore is Monday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 10pm

The cheapest time of the day to fly from Washington to Singapore is in the evening.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Thu, 2 May, 2024

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Connecting Flights

  • 20:45 - 10:50+ 2
    IAD - ZRH
    11:45 - 05:55+ 2
    ZRH - SIN
  • 20:45 (IAD)Washington Dulles International Airport
    11:45 (ZRH)Zurich Airport
  • 10:50 (ZRH)Zurich Airport + 2
    05:55 (SIN)Singapore Changi Airport
  • Swiss (LX 73)Airbus Industrie 330 300
    Singapore Airlines (SQ 345)Boeing 777 300 Er
  • 21h 10m (00h 55m)
  • ZRH Zurich 00h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 21:05 - 16:45+ 2
    IAD - DOH
    20:20 - 09:00+ 2
    DOH - SIN
  • 21:05 (IAD)Washington Dulles International Airport
    20:20 (DOH)Hamad International Airport
  • 16:45 (DOH)Hamad International Airport + 2
    09:00 (SIN)Singapore Changi Airport
  • Qatar Airways (QR 708)Boeing 777 300 Er
    Qatar Airways (QR 942)Boeing 777 300 Er
  • 23h 55m (03h 35m)
  • DOH Doha 03h 35m
    • -
    • T
    • W
    • T
    • F
    • S
    • S
  • 21:05 - 16:45+ 2
    IAD - DOH
    19:35 - 07:50+ 2
    DOH - KUL
    09:05 - 10:15+ 2
    KUL - SIN
  • 21:05 (IAD)Washington Dulles International Airport
    19:35 (DOH)Hamad International Airport
    09:05 (KUL)Kuala Lumpur International Airport
  • 16:45 (DOH)Hamad International Airport + 2
    07:50 (KUL)Kuala Lumpur International Airport
  • Qatar Airways (QR 708)Boeing 777 300 Er
    Qatar Airways (QR 844)Boeing 777 300 Er
    Malaysia Airlines (MH 611)Boeing 737 800
  • 25h 10m (04h 05m)
  • DOH, KUL Doha, Kuala Lumpur 04h 05m
    • -
    • -
    • -
    • T
    • -
    • S
    • -
  • 21:05 - 16:45+ 2
    IAD - DOH
    19:15 - 07:50+ 2
    DOH - KUL
    09:05 - 10:15+ 2
    KUL - SIN
  • 21:05 (IAD)Washington Dulles International Airport
    19:15 (DOH)Hamad International Airport
    09:05 (KUL)Kuala Lumpur International Airport
  • 16:45 (DOH)Hamad International Airport + 2
    07:50 (KUL)Kuala Lumpur International Airport
  • Qatar Airways (QR 708)Boeing 777 300 Er
    Qatar Airways (QR 844)Boeing 777 300 Er
    Malaysia Airlines (MH 611)Boeing 737 800
  • 25h 10m (03h 45m)
  • DOH, KUL Doha, Kuala Lumpur 03h 45m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 21:05 - 16:45+ 2
    IAD - DOH
    19:15 - 07:50+ 2
    DOH - KUL
    09:05 - 10:15+ 2
    KUL - SIN
  • 21:05 (IAD)Washington Dulles International Airport
    19:15 (DOH)Hamad International Airport
    09:05 (KUL)Kuala Lumpur International Airport
  • 16:45 (DOH)Hamad International Airport + 2
    07:50 (KUL)Kuala Lumpur International Airport
  • Qatar Airways (QR 708)Boeing 777 300 Er
    Qatar Airways (QR 844)Boeing 777 300 Er
    Malaysia Airlines (MH 611)Boeing 737 800
  • 25h 10m (03h 45m)
  • DOH, KUL Doha, Kuala Lumpur 03h 45m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 21:05 - 16:45+ 2
    IAD - DOH
    19:55 - 09:00+ 2
    DOH - SIN
  • 21:05 (IAD)Washington Dulles International Airport
    19:55 (DOH)Hamad International Airport
  • 16:45 (DOH)Hamad International Airport + 2
    09:00 (SIN)Singapore Changi Airport
  • Qatar Airways (QR 708)Boeing 777 300 Er
    Qatar Airways (QR 942)Boeing 777 300 Er
  • 23h 55m (03h 10m)
  • DOH Doha 03h 10m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 21:20 - 10:50+ 2
    IAD - CDG
    13:30 - 08:45+ 2
    CDG - SIN
  • 21:20 (IAD)Washington Dulles International Airport
    13:30 (CDG)Paris Charles de Gaulle Airport
  • 10:50 (CDG)Paris Charles de Gaulle Airport + 2
    08:45 (SIN)Singapore Changi Airport
  • Air France (AF 53)Boeing 787 9
    Air France (AF 182)Boeing 777 200
  • 23h 25m (02h 40m)
  • CDG Paris 02h 40m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 21:45 - 15:00+ 2
    IAD - IST
    17:00 - 08:45+ 2
    IST - SIN
  • 21:45 (IAD)Washington Dulles International Airport
    17:00 (IST)Istanbul Airport
  • 15:00 (IST)Istanbul Airport + 2
    08:45 (SIN)Singapore Changi Airport
  • Turkish Airlines (TK 8)Boeing 787 9
    Turkish Airlines (TK 208)Airbus A359
  • 23h 00m (02h 00m)
  • IST Istanbul 02h 00m
    • -
    • -
    • -
    • -
    • F
    • -
    • S
  • 21:45 - 15:00+ 2
    IAD - IST
    17:00 - 08:45+ 2
    IST - SIN
  • 21:45 (IAD)Washington Dulles International Airport
    17:00 (IST)Istanbul Airport
  • 15:00 (IST)Istanbul Airport + 2
    08:45 (SIN)Singapore Changi Airport
  • Turkish Airlines (TK 8)Boeing 787 9
    Turkish Airlines (TK 168)Airbus A359
  • 23h 00m (02h 00m)
  • IST Istanbul 02h 00m
    • -
    • -
    • -
    • T
    • -
    • S
    • -
  • 22:00 - 19:00+ 2
    IAD - AUH
    22:05 - 09:45+ 2
    AUH - SIN
  • 22:00 (IAD)Washington Dulles International Airport
    22:05 (AUH)Zayed International Airport - Terminal A
  • 19:00 (AUH)Zayed International Airport - Terminal A + 2
    09:45 (SIN)Singapore Changi Airport
  • Etihad Airways (EY 130)Boeing 787 9
    Etihad Airways (EY 496)Boeing Dreamliner Series 10
  • 23h 45m (03h 05m)
  • AUH Abu Dhabi 03h 05m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 05:45 - 08:55+ 1
    BWI - SFO
    10:35 - 18:45+ 1
    SFO - SIN
  • 05:45 (BWI)Baltimore Washington International Airport
    10:35 (SFO)San Francisco International Airport
  • 08:55 (SFO)San Francisco International Airport + 1
    18:45 (SIN)Singapore Changi Airport
  • United Airlines (UA 1387)Boeing 737 900
    United Airlines (UA 29)Boeing 787 9
  • 25h 00m (01h 40m)
  • SFO San Francisco 01h 40m
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 05:49 - 08:59+ 1
    BWI - SFO
    10:35 - 18:45+ 1
    SFO - SIN
  • 05:49 (BWI)Baltimore Washington International Airport
    10:35 (SFO)San Francisco International Airport
  • 08:59 (SFO)San Francisco International Airport + 1
    18:45 (SIN)Singapore Changi Airport
  • United Airlines (UA 1387)Boeing 737 900
    United Airlines (UA 29)Boeing 787 9
  • 24h 56m (01h 36m)
  • SFO San Francisco 01h 36m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 06:00 - 08:59+ 1
    IAD - SFO
    10:35 - 18:45+ 1
    SFO - SIN
  • 06:00 (IAD)Washington Dulles International Airport
    10:35 (SFO)San Francisco International Airport
  • 08:59 (SFO)San Francisco International Airport + 1
    18:45 (SIN)Singapore Changi Airport
  • United Airlines (UA 1617)Boeing 737 Max 9 Passenger
    United Airlines (UA 29)Boeing 787 9
  • 24h 45m (01h 36m)
  • SFO San Francisco 01h 36m
    • -
    • -
    • -
    • -
    • F
    • S
    • -
  • 06:00 - 08:59+ 1
    IAD - SFO
    10:35 - 18:45+ 1
    SFO - SIN
  • 06:00 (IAD)Washington Dulles International Airport
    10:35 (SFO)San Francisco International Airport
  • 08:59 (SFO)San Francisco International Airport + 1
    18:45 (SIN)Singapore Changi Airport
  • United Airlines (UA 1617)Boeing 737 Max 8 Passenger
    United Airlines (UA 29)Boeing 787 9
  • 24h 45m (01h 36m)
  • SFO San Francisco 01h 36m
    • -
    • -
    • -
    • T
    • -
    • -
    • S
  • 06:20 - 09:20+ 1
    IAD - SFO
    10:35 - 18:45+ 1
    SFO - SIN
  • 06:20 (IAD)Washington Dulles International Airport
    10:35 (SFO)San Francisco International Airport
  • 09:20 (SFO)San Francisco International Airport + 1
    18:45 (SIN)Singapore Changi Airport
  • United Airlines (UA 2227)Boeing 737 Max 9 Passenger
    United Airlines (UA 29)Boeing 787 9
  • 24h 25m (01h 15m)
  • SFO San Francisco 01h 15m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 10:00 - 11:50+ 1
    BWI - ATL
    12:45 - 17:05+ 1
    ATL - ICN
    18:40 - 23:40+ 1
    ICN - SIN
  • 10:00 (BWI)Baltimore Washington International Airport
    12:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    18:40 (ICN)Seoul Incheon International Airport
  • 11:50 (ATL)Atlanta Hartsfield-Jackson Intl Airport + 1
    17:05 (ICN)Seoul Incheon International Airport
  • Delta Air Lines (DL 1592)Boeing 757
    Korean Air (KE 36)Boeing 747 800
    Korean Air (KE 645)Boeing 777 300
  • 25h 40m (02h 30m)
  • ATL, ICN Atlanta, Seoul 02h 30m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 10:00 - 11:51+ 1
    BWI - ATL
    12:45 - 17:05+ 1
    ATL - ICN
    18:40 - 23:40+ 1
    ICN - SIN
  • 10:00 (BWI)Baltimore Washington International Airport
    12:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    18:40 (ICN)Seoul Incheon International Airport
  • 11:51 (ATL)Atlanta Hartsfield-Jackson Intl Airport + 1
    17:05 (ICN)Seoul Incheon International Airport
  • Delta Air Lines (DL 1592)Boeing 757
    Korean Air (KE 36)Boeing 747 800
    Korean Air (KE 645)Boeing 777 300
  • 25h 40m (02h 29m)
  • ATL, ICN Atlanta, Seoul 02h 29m
    • -
    • -
    • -
    • T
    • F
    • S
    • S
  • 10:55 - 06:35+ 1
    IAD - DOH
    07:40 - 20:45+ 1
    DOH - SIN
  • 10:55 (IAD)Washington Dulles International Airport
    07:40 (DOH)Hamad International Airport
  • 06:35 (DOH)Hamad International Airport + 1
    20:45 (SIN)Singapore Changi Airport
  • Qatar Airways (QR 710)Boeing 777 300 Er
    Qatar Airways (QR 944)Airbus A351
  • 21h 50m (01h 05m)
  • DOH Doha 01h 05m
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 10:55 - 08:05+ 2
    IAD - DXB
    09:40 - 18:55+ 2
    DXB - BKK
    21:20 - 00:45+ 2
    BKK - SIN
  • 10:55 (IAD)Washington Dulles International Airport
    09:40 (DXB)Dubai International Airport
    21:20 (BKK)Bangkok Suvarnabhumi International Airport
  • 08:05 (DXB)Dubai International Airport + 2
    18:55 (BKK)Bangkok Suvarnabhumi International Airport
  • Emirates (EK 232)Airbus Industrie A380 800
    Emirates (EK 372)Airbus Industrie A380 800
    Jetstar Asia Airways (3K 514)Airbus
  • 25h 50m (04h 00m)
  • DXB, BKK Dubai, Bangkok 04h 00m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 10:55 - 06:35+ 2
    IAD - DOH
    08:05 - 20:55+ 2
    DOH - KUL
    23:05 - 00:10+ 2
    KUL - SIN
  • 10:55 (IAD)Washington Dulles International Airport
    08:05 (DOH)Hamad International Airport
    23:05 (KUL)Kuala Lumpur International Airport
  • 06:35 (DOH)Hamad International Airport + 2
    20:55 (KUL)Kuala Lumpur International Airport
  • Qatar Airways (QR 710)Boeing 777 300 Er
    Malaysia Airlines (MH 165)Airbus A350
    Malaysia Airlines (MH 609)Boeing 737 800
  • 25h 15m (03h 40m)
  • DOH, KUL Doha, Kuala Lumpur 03h 40m
    • -
    • -
    • W
    • -
    • F
    • -
    • S
  • 10:55 - 06:35+ 1
    IAD - DOH
    07:40 - 20:45+ 1
    DOH - SIN
  • 10:55 (IAD)Washington Dulles International Airport
    07:40 (DOH)Hamad International Airport
  • 06:35 (DOH)Hamad International Airport + 1
    20:45 (SIN)Singapore Changi Airport
  • Qatar Airways (QR 710)Boeing 777 300 Er
    Qatar Airways (QR 944)Airbus A359
  • 21h 50m (01h 05m)
  • DOH Doha 01h 05m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 10:55 - 06:35+ 2
    IAD - DOH
    08:05 - 20:55+ 2
    DOH - KUL
    23:20 - 00:35+ 2
    KUL - SIN
  • 10:55 (IAD)Washington Dulles International Airport
    08:05 (DOH)Hamad International Airport
    23:20 (KUL)Kuala Lumpur International Airport
  • 06:35 (DOH)Hamad International Airport + 2
    20:55 (KUL)Kuala Lumpur International Airport
  • Qatar Airways (QR 710)Boeing 777 300 Er
    Malaysia Airlines (MH 165)Airbus A350
    Ethiopian Airlines (ET 639)Boeing 787 8
  • 25h 40m (03h 55m)
  • DOH, KUL Doha, Kuala Lumpur 03h 55m
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • 10:55 - 08:05+ 1
    IAD - DXB
    10:05 - 21:45+ 1
    DXB - SIN
  • 10:55 (IAD)Washington Dulles International Airport
    10:05 (DXB)Dubai International Airport
  • 08:05 (DXB)Dubai International Airport + 1
    21:45 (SIN)Singapore Changi Airport
  • Emirates (EK 232)Airbus Industrie A380 800
    Emirates (EK 352)Airbus Industrie A380 800
  • 22h 50m (02h 00m)
  • DXB Dubai 02h 00m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 10:55 - 06:35+ 2
    IAD - DOH
    08:05 - 20:55+ 2
    DOH - KUL
    23:20 - 00:35+ 2
    KUL - SIN
  • 10:55 (IAD)Washington Dulles International Airport
    08:05 (DOH)Hamad International Airport
    23:20 (KUL)Kuala Lumpur International Airport
  • 06:35 (DOH)Hamad International Airport + 2
    20:55 (KUL)Kuala Lumpur International Airport
  • Qatar Airways (QR 710)Boeing 777 300 Er
    Malaysia Airlines (MH 165)Airbus A350
    Ethiopian Airlines (ET 639)Boeing 787 9
  • 25h 40m (03h 55m)
  • DOH, KUL Doha, Kuala Lumpur 03h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 11:15 - 11:00+ 1
    IAD - DEL
    12:55 - 21:45+ 1
    DEL - SIN
  • 11:15 (IAD)Washington Dulles International Airport
    12:55 (DEL)Delhi Airport
  • 11:00 (DEL)Delhi Airport + 1
    21:45 (SIN)Singapore Changi Airport
  • Air India (AI 104)Boeing 787 8
    Air India (AI 382)Airbus A320 Neo
  • 22h 30m (01h 55m)
  • DEL New Delhi 01h 55m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 11:15 - 10:35+ 1
    IAD - DEL
    12:55 - 21:45+ 1
    DEL - SIN
  • 11:15 (IAD)Washington Dulles International Airport
    12:55 (DEL)Delhi Airport
  • 10:35 (DEL)Delhi Airport + 1
    21:45 (SIN)Singapore Changi Airport
  • Air India (AI 104)Boeing 787 8
    Air India (AI 382)Airbus A320 Neo
  • 22h 30m (02h 20m)
  • DEL New Delhi 02h 20m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 12:15 - 15:20+ 1
    IAD - HND
    17:05 - 23:05+ 1
    HND - SIN
  • 12:15 (IAD)Washington Dulles International Airport
    17:05 (HND)Tokyo Haneda Airport
  • 15:20 (HND)Tokyo Haneda Airport + 1
    23:05 (SIN)Singapore Changi Airport
  • All Nippon Airways (NH 101)Boeing 787 9
    Singapore Airlines (SQ 633)Airbus A359
  • 22h 50m (01h 45m)
  • HND Tokyo 01h 45m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 13:25 - 17:40+ 2
    IAD - ICN
    23:30 - 05:00+ 2
    ICN - SIN
  • 13:25 (IAD)Washington Dulles International Airport
    23:30 (ICN)Seoul Incheon International Airport
  • 17:40 (ICN)Seoul Incheon International Airport + 2
    05:00 (SIN)Singapore Changi Airport
  • Korean Air (KE 94)Boeing 777 300 Er
    Korean Air (KE 647)Boeing 777 300 Er
  • 27h 35m (05h 50m)
  • ICN Seoul 05h 50m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 15:00 - 16:11+ 2
    DCA - ORD
    17:45 - 21:05+ 2
    ORD - HND
    22:55 - 04:55+ 2
    HND - SIN
  • 15:00 (DCA)Washington Ronald Reagan National Airport
    17:45 (ORD)Chicago O'Hare International Airport
    22:55 (HND)Tokyo Haneda Airport
  • 16:11 (ORD)Chicago O'Hare International Airport + 2
    21:05 (HND)Tokyo Haneda Airport
  • United Airlines (UA 2649)Airbus
    All Nippon Airways (NH 111)Boeing 777 300 Er
    Singapore Airlines (SQ 635)Airbus A359
  • 25h 55m (03h 24m)
  • ORD, HND Chicago, Tokyo 03h 24m
    • M
    • T
    • W
    • T
    • F
    • -
    • -
  • 15:00 - 16:11+ 2
    DCA - ORD
    17:45 - 21:05+ 2
    ORD - HND
    22:55 - 04:55+ 2
    HND - SIN
  • 15:00 (DCA)Washington Ronald Reagan National Airport
    17:45 (ORD)Chicago O'Hare International Airport
    22:55 (HND)Tokyo Haneda Airport
  • 16:11 (ORD)Chicago O'Hare International Airport + 2
    21:05 (HND)Tokyo Haneda Airport
  • United Airlines (UA 2649)Airbus
    All Nippon Airways (NH 111)Boeing 777 300 Er
    Singapore Airlines (SQ 635)Airbus A359
  • 25h 55m (03h 24m)
  • ORD, HND Chicago, Tokyo 03h 24m
    • -
    • -
    • -
    • T
    • F
    • -
    • -
  • 15:00 - 16:17+ 2
    DCA - ORD
    17:45 - 21:05+ 2
    ORD - HND
    22:55 - 04:55+ 2
    HND - SIN
  • 15:00 (DCA)Washington Ronald Reagan National Airport
    17:45 (ORD)Chicago O'Hare International Airport
    22:55 (HND)Tokyo Haneda Airport
  • 16:17 (ORD)Chicago O'Hare International Airport + 2
    21:05 (HND)Tokyo Haneda Airport
  • United Airlines (UA 5247)Embraer 175
    All Nippon Airways (NH 111)Boeing 777 300 Er
    Singapore Airlines (SQ 635)Airbus A359
  • 25h 55m (03h 18m)
  • ORD, HND Chicago, Tokyo 03h 18m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 15:20 - 05:25+ 2
    IAD - FRA
    12:30 - 06:50+ 2
    FRA - SIN
  • 15:20 (IAD)Washington Dulles International Airport
    12:30 (FRA)Frankfurt International Airport
  • 05:25 (FRA)Frankfurt International Airport + 2
    06:50 (SIN)Singapore Changi Airport
  • Lufthansa (LH 417)Airbus Industrie 330 300
    Singapore Airlines (SQ 25)Boeing 777 300 Er
  • 27h 30m (07h 05m)
  • FRA Frankfurt 07h 05m
    • -
    • -
    • -
    • T
    • -
    • S
    • -
  • 15:20 - 05:25+ 2
    IAD - FRA
    12:30 - 06:50+ 2
    FRA - SIN
  • 15:20 (IAD)Washington Dulles International Airport
    12:30 (FRA)Frankfurt International Airport
  • 05:25 (FRA)Frankfurt International Airport + 2
    06:50 (SIN)Singapore Changi Airport
  • Lufthansa (LH 417)Airbus A340
    Singapore Airlines (SQ 25)Boeing 777 300 Er
  • 27h 30m (07h 05m)
  • FRA Frankfurt 07h 05m
    • -
    • -
    • W
    • -
    • F
    • -
    • S
  • 16:00 - 18:01+ 2
    DCA - ATL
    18:50 - 07:50+ 2
    ATL - LHR
    09:25 - 05:30+ 2
    LHR - SIN
  • 16:00 (DCA)Washington Ronald Reagan National Airport
    18:50 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    09:25 (LHR)London Heathrow Airport
  • 18:01 (ATL)Atlanta Hartsfield-Jackson Intl Airport + 2
    07:50 (LHR)London Heathrow Airport
  • Delta Air Lines (DL 654)Airbus
    Virgin Atlantic Airways (VS 104)Airbus A351
    Singapore Airlines (SQ 305)Boeing 777 300 Er
  • 25h 30m (02h 24m)
  • ATL, LHR Atlanta, London 02h 24m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 16:00 - 18:01+ 2
    DCA - ATL
    18:50 - 07:50+ 2
    ATL - LHR
    09:25 - 05:30+ 2
    LHR - SIN
  • 16:00 (DCA)Washington Ronald Reagan National Airport
    18:50 (ATL)Atlanta Hartsfield-Jackson Intl Airport
    09:25 (LHR)London Heathrow Airport
  • 18:01 (ATL)Atlanta Hartsfield-Jackson Intl Airport + 2
    07:50 (LHR)London Heathrow Airport
  • Delta Air Lines (DL 360)Airbus
    Virgin Atlantic Airways (VS 104)Airbus A351
    Singapore Airlines (SQ 305)Boeing 777 300 Er
  • 25h 30m (02h 24m)
  • ATL, LHR Atlanta, London 02h 24m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 16:45 - 09:45+ 2
    IAD - IST
    13:30 - 05:00+ 2
    IST - SIN
  • 16:45 (IAD)Washington Dulles International Airport
    13:30 (IST)Istanbul Airport
  • 09:45 (IST)Istanbul Airport + 2
    05:00 (SIN)Singapore Changi Airport
  • Turkish Airlines (TK 188)Airbus A359
    Singapore Airlines (SQ 391)Airbus A359
  • 24h 15m (03h 45m)
  • IST Istanbul 03h 45m
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • 16:45 - 09:45+ 2
    IAD - IST
    17:00 - 08:45+ 2
    IST - SIN
  • 16:45 (IAD)Washington Dulles International Airport
    17:00 (IST)Istanbul Airport
  • 09:45 (IST)Istanbul Airport + 2
    08:45 (SIN)Singapore Changi Airport
  • Turkish Airlines (TK 188)Airbus A359
    Turkish Airlines (TK 208)Airbus A359
  • 28h 00m (07h 15m)
  • IST Istanbul 07h 15m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 17:00 - 05:30+ 2
    IAD - LIS
    06:45 - 10:45+ 2
    LIS - FRA
    12:30 - 06:50+ 2
    FRA - SIN
  • 17:00 (IAD)Washington Dulles International Airport
    06:45 (LIS)Lisbon Airport
    12:30 (FRA)Frankfurt International Airport
  • 05:30 (LIS)Lisbon Airport + 2
    10:45 (FRA)Frankfurt International Airport
  • TAP Air Portugal (TP 232)Airbus A321 Neo
    Lufthansa (LH 1173)Airbus
    Singapore Airlines (SQ 25)Boeing 777 300 Er
  • 25h 50m (03h 00m)
  • LIS, FRA Lisbon, Frankfurt 03h 00m
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • 17:05 - 18:01+ 2
    IAD - BNA
    18:34 - 21:32+ 2
    BNA - SFO
    22:40 - 06:45+ 2
    SFO - SIN
  • 17:05 (IAD)Washington Dulles International Airport
    18:34 (BNA)Nashville Airport
    22:40 (SFO)San Francisco International Airport
  • 18:01 (BNA)Nashville Airport + 2
    21:32 (SFO)San Francisco International Airport
  • United Airlines (UA 1873)Boeing 737 Max 9 Passenger
    United Airlines (UA 483)Boeing 737 Max 8 Passenger
    United Airlines (UA 1)Boeing 787 9
  • 25h 40m (01h 41m)
  • BNA, SFO Nashville, San Francisco 01h 41m
    • -
    • -
    • -
    • T
    • F
    • S
    • -
  • 17:05 - 18:01+ 2
    IAD - BNA
    18:34 - 21:32+ 2
    BNA - SFO
    22:40 - 06:45+ 2
    SFO - SIN
  • 17:05 (IAD)Washington Dulles International Airport
    18:34 (BNA)Nashville Airport
    22:40 (SFO)San Francisco International Airport
  • 18:01 (BNA)Nashville Airport + 2
    21:32 (SFO)San Francisco International Airport
  • United Airlines (UA 1873)Boeing 737 Max 9 Passenger
    United Airlines (UA 483)Boeing 737 800
    United Airlines (UA 1)Boeing 787 9
  • 25h 40m (01h 41m)
  • BNA, SFO Nashville, San Francisco 01h 41m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 17:05 - 20:14+ 2
    IAD - SFO
    22:40 - 06:45+ 2
    SFO - SIN
  • 17:05 (IAD)Washington Dulles International Airport
    22:40 (SFO)San Francisco International Airport
  • 20:14 (SFO)San Francisco International Airport + 2
    06:45 (SIN)Singapore Changi Airport
  • United Airlines (UA 246)Airbus
    United Airlines (UA 1)Boeing 787 9
  • 25h 40m (02h 26m)
  • SFO San Francisco 02h 26m
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 17:08 - 18:44+ 2
    IAD - BOS
    20:40 - 10:05+ 2
    BOS - MUC
    12:50 - 07:00+ 2
    MUC - SIN
  • 17:08 (IAD)Washington Dulles International Airport
    20:40 (BOS)Boston Logan International Airport
    12:50 (MUC)Munich International Airport
  • 18:44 (BOS)Boston Logan International Airport + 2
    10:05 (MUC)Munich International Airport
  • United Airlines (UA 1649)Boeing 737 Max 9 Passenger
    Lufthansa (LH 425)Airbus Industrie A380 800
    Singapore Airlines (SQ 327)Airbus A359
  • 25h 52m (04h 41m)
  • BOS, MUC Boston, Munich 04h 41m
    • -
    • -
    • -
    • T
    • F
    • S
    • S
  • 17:10 - 05:40+ 2
    IAD - LIS
    07:30 - 11:30+ 2
    LIS - FRA
    12:30 - 06:50+ 2
    FRA - SIN
  • 17:10 (IAD)Washington Dulles International Airport
    07:30 (LIS)Lisbon Airport
    12:30 (FRA)Frankfurt International Airport
  • 05:40 (LIS)Lisbon Airport + 2
    11:30 (FRA)Frankfurt International Airport
  • TAP Air Portugal (TP 232)Airbus A321 Neo
    Lufthansa (LH 1173)Airbus
    Singapore Airlines (SQ 25)Boeing 777 300 Er
  • 25h 40m (02h 50m)
  • LIS, FRA Lisbon, Frankfurt 02h 50m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 17:10 - 05:40+ 2
    IAD - LIS
    07:15 - 10:55+ 2
    LIS - MXP
    12:45 - 07:00+ 2
    MXP - SIN
  • 17:10 (IAD)Washington Dulles International Airport
    07:15 (LIS)Lisbon Airport
    12:45 (MXP)Milan Malpensa Airport
  • 05:40 (LIS)Lisbon Airport + 2
    10:55 (MXP)Milan Malpensa Airport
  • TAP Air Portugal (TP 232)Airbus A321 Neo
    TAP Air Portugal (TP 822)Airbus A321 Neo
    Singapore Airlines (SQ 355)Airbus A359
  • 25h 50m (03h 25m)
  • LIS, MXP Lisbon, Milan 03h 25m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 17:15 - 07:20+ 2
    IAD - FRA
    10:15 - 11:10+ 2
    FRA - MUC
    12:50 - 07:00+ 2
    MUC - SIN
  • 17:15 (IAD)Washington Dulles International Airport
    10:15 (FRA)Frankfurt International Airport
    12:50 (MUC)Munich International Airport
  • 07:20 (FRA)Frankfurt International Airport + 2
    11:10 (MUC)Munich International Airport
  • United Airlines (UA 989)Boeing 777 300 Er
    Lufthansa (LH 100)Canadair Regional
    Singapore Airlines (SQ 327)Airbus A359
  • 25h 45m (04h 35m)
  • FRA, MUC Frankfurt, Munich 04h 35m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 17:15 - 07:20+ 2
    IAD - FRA
    10:15 - 11:10+ 2
    FRA - MUC
    12:50 - 07:00+ 2
    MUC - SIN
  • 17:15 (IAD)Washington Dulles International Airport
    10:15 (FRA)Frankfurt International Airport
    12:50 (MUC)Munich International Airport
  • 07:20 (FRA)Frankfurt International Airport + 2
    11:10 (MUC)Munich International Airport
  • United Airlines (UA 989)Boeing 777 300 Er
    Lufthansa (LH 100)Boeing 787 9
    Singapore Airlines (SQ 327)Airbus A359
  • 25h 45m (04h 35m)
  • FRA, MUC Frankfurt, Munich 04h 35m
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 17:15 - 07:45+ 2
    IAD - MUC
    10:00 - 11:00+ 2
    MUC - FRA
    12:30 - 06:50+ 2
    FRA - SIN
  • 17:15 (IAD)Washington Dulles International Airport
    10:00 (MUC)Munich International Airport
    12:30 (FRA)Frankfurt International Airport
  • 07:45 (MUC)Munich International Airport + 2
    11:00 (FRA)Frankfurt International Airport
  • United Airlines (UA 108)Boeing 767
    Lufthansa (LH 101)Airbus
    Singapore Airlines (SQ 25)Boeing 777 300 Er
  • 25h 35m (03h 45m)
  • MUC, FRA Munich, Frankfurt 03h 45m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 17:15 - 07:20+ 2
    IAD - FRA
    10:15 - 11:10+ 2
    FRA - MUC
    12:50 - 07:00+ 2
    MUC - SIN
  • 17:15 (IAD)Washington Dulles International Airport
    10:15 (FRA)Frankfurt International Airport
    12:50 (MUC)Munich International Airport
  • 07:20 (FRA)Frankfurt International Airport + 2
    11:10 (MUC)Munich International Airport
  • United Airlines (UA 989)Boeing 777 300 Er
    Lufthansa (LH 100)Airbus
    Singapore Airlines (SQ 327)Airbus A359
  • 25h 45m (04h 35m)
  • FRA, MUC Frankfurt, Munich 04h 35m
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 17:15 - 07:45+ 2
    IAD - MUC
    09:00 - 10:00+ 2
    MUC - FRA
    12:30 - 06:50+ 2
    FRA - SIN
  • 17:15 (IAD)Washington Dulles International Airport
    09:00 (MUC)Munich International Airport
    12:30 (FRA)Frankfurt International Airport
  • 07:45 (MUC)Munich International Airport + 2
    10:00 (FRA)Frankfurt International Airport
  • United Airlines (UA 108)Boeing 767
    Lufthansa (LH 99)Airbus Industrie A320 Sharklets
    Singapore Airlines (SQ 25)Boeing 777 300 Er
  • 25h 35m (03h 45m)
  • MUC, FRA Munich, Frankfurt 03h 45m
    • M
    • T
    • W
    • -
    • -
    • -
    • S
  • 17:15 - 07:20+ 2
    IAD - FRA
    09:15 - 10:10+ 2
    FRA - MUC
    12:50 - 07:00+ 2
    MUC - SIN
  • 17:15 (IAD)Washington Dulles International Airport
    09:15 (FRA)Frankfurt International Airport
    12:50 (MUC)Munich International Airport
  • 07:20 (FRA)Frankfurt International Airport + 2
    10:10 (MUC)Munich International Airport
  • United Airlines (UA 989)Boeing 777 300 Er
    Lufthansa (LH 98)Airbus
    Singapore Airlines (SQ 327)Airbus A359
  • 25h 45m (04h 35m)
  • FRA, MUC Frankfurt, Munich 04h 35m
    • -
    • -
    • -
    • -
    • F
    • -
    • -
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How far is Singapore from Washington?

The flight distance between Washington and Singapore is 15538km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 00:45. The last flight of the day departs at 23:15. See the full list of flight times on Wego.